From: Fabio Estevam Date: Fri, 3 Oct 2014 01:25:22 +0000 (-0300) Subject: iio: adc: vf610: Propagate the real error when platform_get_irq() fails X-Git-Tag: omap-for-v3.20/drop-legacy-3517~70^2~446^2~18 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8552befa3086589876032d5e1ce5797ae2bb684b;p=pandora-kernel.git iio: adc: vf610: Propagate the real error when platform_get_irq() fails There is no need to pass a 'fake' return value when platform_get_irq() fails. Propagate the real error instead. While at it, only consider negative numbers returned by platform_get_irq() as error. Signed-off-by: Fabio Estevam Signed-off-by: Jonathan Cameron --- Reading git-diff-tree failed